Answer:
[OH⁻] = 0.016
Explanation:
Given data:
pH = 12.2
Hydroxide ion concentration = ?
Solution:
It is known that,
pH + pOH = 14
12.2 + pOH = 14
pOH = 14 - 12.2
pOH = 1.8
pOH = -log [OH⁻]
1.8 = -log [OH⁻]
10⁻¹°⁸ = [OH⁻]
[OH⁻] = 0.016
Saponification means to produce soap so i think the answer is (3) saponification :)))
i hope this be helpful
Dezznuts and i think it would be b because that would be your best answer
Answer:
Hey,
As the ball falls, it gains gravitational kinetic energy or GKE, all that means is that it starts to move faster as it falls, As it does so it gains more and more energy so that when it falls it will bounce realy high, it can't destribute all that energy in 1 hit, for such a task you would need a cannon ball.
<em><u>Wbob1314</u></em>
(D) It shares to electrons with another non metal. Take H2O for example. Oxygen has 6 valence electrons, Hydrogen has one. Each valence electron on hydrogen will share its electron with one of the two remaining unpaired electrons of Oxygen.
